6 Pcs M10 x 80mm Expansion Rawl Screw Bolts Hex Nut Sleeve Anchor Bolt Heavy Duty Fixing Anchors Concrete Masonry Brick Wall Fixings

【Packaging】The wall fixings kit includes 6 sets M10x80mm anchor bolts. The expansion screw includes a bolt diameter of 10mm, while the diameter of the sleeve is 12mm, requiring you to drill a 12mm hole. Please select the appropriate size according to your needs 【Material】These heavy duty anchor bolts are made of carbon steel plated colored zinc, sturdy and firm, abrasion resistant, durable 【Easy to Install】Drill a hole in the wall, knock the expansion screw into the hole, use a wrench to tighten the nut of the expansion bolt outside the wall hole. Please note that the size marked on the sleeve is the size that needs to be punched, not the size of the bolt 【Wide Application】Expansion screw bolts can be used in concrete and masonry. The large bearing capacity is up to 50 kg.They are suitable for home decoration, air conditioning fixation, mounting canopy, water heater installation, industrial engineering and so on 【Design】The structural design of these expansion bolts ensures effective protection for the connection between the main body and the fixture, providing excellent anti-vibration performance. Please be informed that the expansion screw includes a bolt size of M10x80mm and a sleeve size of M12x65mm, requiring a 12mm expansion hole. Please select the appropriate size according to your needs